Hermann Björgvin HaraldssonandClaude Opus 4.6
94d55a88d2
The SC01 Plus now acts as a composite USB device (CDC serial + HID keyboard). Touch gestures on the screen send keystrokes to the computer: - Swipe up/down: arrow keys - Swipe right: Enter - Swipe left: Shift+Tab (change mode in Claude Code) - Double-tap logo: Ctrl+Space (voice mode) - Tap and hold: Space (held while touching) Gesture-to-key mapping is defined as a simple config table in hid.cpp. Touch detection uses a state machine with configurable thresholds in touch.cpp. Switches to TinyUSB composite mode (ARDUINO_USB_MODE=0). Flashing now requires flash.sh which handles the DTR/RTS bootloader reset. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
45 lines
1.3 KiB
Bash
Executable File
45 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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# Flash helper for TinyUSB mode firmware.
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# The built-in JTAG bootloader doesn't auto-reset with TinyUSB, so we
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# trigger a reset via DTR/RTS on the CDC serial port before flashing.
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set -e
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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PORT="${1:-/dev/ttyACM0}"
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echo "=== Flashing Claude Usage Tracker ==="
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echo "Port: $PORT"
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echo ""
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# Build first
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echo "[1/3] Building firmware..."
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cd "$SCRIPT_DIR/firmware"
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~/.platformio/penv/bin/pio run
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# Reset the device into bootloader via DTR/RTS
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echo "[2/3] Resetting device into bootloader..."
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python3 -c "
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import serial, time
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port = serial.Serial('$PORT', 115200)
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port.dtr = False; port.rts = True; time.sleep(0.1)
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port.dtr = True; port.rts = False; time.sleep(0.05)
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port.dtr = False; time.sleep(0.1); port.close()
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"
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sleep 0.5
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# Flash with no_reset (device is already in bootloader)
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echo "[3/3] Flashing..."
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python3 ~/.platformio/packages/tool-esptoolpy/esptool.py \
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--chip esp32s3 \
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--port "$PORT" \
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--before no_reset \
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--baud 921600 \
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write_flash -z \
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0x0 .pio/build/sc01plus/bootloader.bin \
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0x8000 .pio/build/sc01plus/partitions.bin \
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0xe000 ~/.platformio/packages/framework-arduinoespressif32/tools/partitions/boot_app0.bin \
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0x10000 .pio/build/sc01plus/firmware.bin
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echo ""
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echo "=== Done! Device will reboot automatically. ==="
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